import { ServerAPI } from '@signalk/server-api';
import { Message } from './venusToDeltas';
export type PutConversion = (value: any, input: any) => any;
export type PutPath = (m: Message) => string;
export type PutConfirmChange = (value: any, input: any) => boolean;
export type PutSupport = {
    conversion?: PutConversion;
    putPath?: PutPath;
    confirmChange?: PutConfirmChange;
};
export type MappingConversion = (value: any, path: string, forInverter?: boolean) => any;
export type VenusToSignalKMapping = {
    path: ((m: Message) => string | undefined) | string;
    requiresInstance?: boolean;
    units?: string;
    conversion?: MappingConversion;
    sendNulls?: boolean;
    meta?: any | ((m: Message) => any);
    putSupport?: (m: Message) => PutSupport | undefined;
};
export type VenusToSignalKMappings = {
    [key: string]: VenusToSignalKMapping | VenusToSignalKMapping[];
};
export type VenusToSignalKRegExMapping = {
    regex: RegExp;
    mappings: VenusToSignalKMapping[];
};
export declare const getMappings: (app: ServerAPI, options: any, state: any) => VenusToSignalKMappings;
export declare const getDIMappings: (_app: any, _options: any) => VenusToSignalKMappings;
export declare const getRegExMappings: (app: any, _options: any, state: any) => VenusToSignalKRegExMapping[];
//# sourceMappingURL=mappings.d.ts.map